Results 11 to 20 of about 10,174,330 (293)

Floral pathway integrator gene expression mediates gradual transmission of environmental and endogenous cues to flowering time [PDF]

open access: yesPeerJ, 2017
The appropriate timing of flowering is crucial for the reproductive success of plants. Hence, intricate genetic networks integrate various environmental and endogenous cues such as temperature or hormonal statues.
Aalt D.J. van Dijk, Jaap Molenaar
doaj   +2 more sources

Modern Statistical Methods for GLAST Event Analysis [PDF]

open access: yes, 2007
We describe a statistical reconstruction methodology for the GLAST LAT. The methodology incorporates in detail the statistics of the interactions of photons and charged particles with the tungsten layers in the LAT, and uses the scattering distributions ...
Cohen-Tanugi, Johann, Morris, Robin D.
core   +4 more sources

Quantum Monte Carlo Methods in Statistical Mechanics [PDF]

open access: yes, 1999
This paper deals with the optimization of trial states for the computation of dominant eigenvalues of operators and very large matrices. In addition to preliminary results for the energy spectrum of van der Waals clusters, we review results of the ...
Melik-Alaverdian, Vilen   +1 more
core   +3 more sources

Order statistics in control charts construction

open access: yesActa Universitatis Lodziensis. Folia Oeconomica, 2016
Order statistics are applied in construction of control charts that are used in statistical process control. Control charts monitor the average process level, volatility or extreme values: maximum and minimum.
Dorota Anna Pekasiewicz
doaj   +1 more source

Selected Remarks on Highly D‑efficient Spring Balance Weighing Designs

open access: yesActa Universitatis Lodziensis. Folia Oeconomica, 2021
Here, we consider a new construction method of determining highly D-efficient spring balance weighing designs in classes in which a D-optimal design does not exist.
Małgorzata Graczyk, Bronisław Ceranka
doaj   +1 more source

Estimating effective infection fatality rates during the course of the COVID-19 pandemic in Germany

open access: yesBMC Public Health, 2021
Background The infection fatality rate (IFR) of the Coronavirus Disease 2019 (COVID-19) is one of the most discussed figures in the context of this pandemic.
Christian Staerk   +2 more
doaj   +1 more source

Statistical Methods for Thermonuclear Reaction Rates and Nucleosynthesis Simulations [PDF]

open access: yes, 2014
Rigorous statistical methods for estimating thermonuclear reaction rates and nucleosynthesis are becoming increasingly established in nuclear astrophysics.
Champagne, Art E.   +4 more
core   +7 more sources

Incidence and comparison of retrospective and prospective data on respiratory and gastrointestinal infections in German households

open access: yesBMC Infectious Diseases, 2017
Background Acute respiratory infections (ARI) and acute gastrointestinal infections (AGI) are the most common childhood infections, and corresponding data can either be collected prospectively or retrospectively. The aim of this study was to estimate the
Kristin Maria Schlinkmann   +2 more
doaj   +1 more source

The Study of Multidimensional Poverty of Iranian Children Based on Sustainable Development Goals [PDF]

open access: yesپژوهشهای اقتصادی, 2023
Aim and Introduction  The poverty is not affected only by income level. Some variables such as lack of access to welfare and health facilities, deprivation of education, physical weakness and vulnerability to diseases can be influential factors in ...
Mohammad Shiri   +4 more
doaj  

Parameter estimation in tree graph metabolic networks [PDF]

open access: yesPeerJ, 2016
We study the glycosylation processes that convert initially toxic substrates to nutritionally valuable metabolites in the flavonoid biosynthesis pathway of tomato (Solanum lycopersicum) seedlings.
Laura Astola   +6 more
doaj   +2 more sources

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